.menu{
  padding:0 12px; position: absolute; top:0; left:0;width:100%; box-sizing: border-box;
  display: flex; align-items: center; z-index: 4;
}

.headCompont{
  // background-color: #fff;
  color: #fff;
  position: fixed;
	top: 0;
	left: 0;
	right: 0;
}